I'm sure I'm not the first person to think of this... But how awesome would it be if editorial could run as a 3rd party keyboard being able to function in the text sections of other apps, like PDFexpert or Pages. Running workflows and other such amazingness.
Sigh. That would be incredible.
Do you know the Workflow app? https://forum.omz-software.com/topic/3923/apple-acquires-popular-automation-app-workflow It now contains actions called Run Editorial Workflow, and the Pythonista related Edit Script and Run Script. Apple's acquisition of this company less that one month ago means that they are hearing from users like you that there needs to be more inter application automation in the iOS.
I love Workflow... I use it to schedule appointments from contact info, with specific notes and send automatic confirmation emails.
I wonder if workflow could make editorial interface with PDFEXPERT?
(Actually the r/workflow is where I found out about Editorial)